| 镁质打结料作热兑反应包内衬的试验 |
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| 引用本文： | 王首元,刘大任.镁质打结料作热兑反应包内衬的试验[J].铁合金,2000(1). |
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| 作者姓名： | 王首元 刘大任 |
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| 作者单位： | 1. 吉林铁合金集团有限责任公司,吉林,132002
2. 海城华宇耐火材料有限公司,海城,114200 |
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| 摘 要： | 介绍了新型镁质不定形打结料作波伦法微铬合金热兑反应包内衬试验情况。包底采用整体捣制 ,包壁下部以弧形镁砖作模进行捣打。结果包衬寿命显著延长 ,平均达到100炉次。并分析讨论了打结料包衬的蚀损情况。
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| 关 键 词： | 镁质耐火材料 捣打 包衬 寿命 |
TEST FOR RAMMING LADLE LINNING WITH MAGNESIA RAMMING MATERIAL |
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| Wang Shouyuan,Liu Daren.TEST FOR RAMMING LADLE LINNING WITH MAGNESIA RAMMING MATERIAL[J].Ferro-alloys,2000(1). |
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| Authors: | Wang Shouyuan Liu Daren |
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| Abstract: | The test for ramming ladle lining with new unshaped magnesia ramming material is introduced for smelting extra-low carbon ferrochromium with Perrin process.The results of monolithic ramming in laddle bottom and ramming with curved magnesia brick under ladle wall show that the ladle life is prolonged remarkebly to 100 tapping times in an average.The erosion of ladle lining in this material is also analysed. |
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| Keywords: | Magnesia refractories ramming ladle linnig life |
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